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Round|Lab Grown|IGI

1.53ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG778660787

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778660787

Diamond specifications and retailer prices

From $417 AUD
$293 USD
As of October 28, 2026
Save $1,561 AUD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,761 AUD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778660787 or 778660787. Listed at 26 retailers as of October 28, 2026, with a 374% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778660787
Dimensions7.32 × 7.37 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm7.37 mm1.53 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778660787
Side View
Table 59.0%Crown 35.7°Girdle: MediumPavilion 41°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,761 AUD|Low: $417 AUD|High: $2,761 AUD|Avg: $1,084 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 8$417 AUD
Retailer 14$528 AUD
Retailer 13$690 AUD
Retailer 16$710 AUD
Retailer 4$727 AUD
Retailer 9$750 AUD
Retailer 11$793 AUD
Retailer 2$880 AUD
Retailer 5$944 AUD
Retailer 12$1,073 AUD
Retailer 15$1,176 AUD
Retailer 7$1,402 AUD
Retailer 6$1,515 AUD
Retailer 3$1,816 AUD
Retailer 10$1,858 AUD
Brilliant Earth$2,761 AUD

43 data points across 16 retailers

26 retailers$417 AUD to $1,978 AUD

Retailer 1
-
$372 AUD
$261 USD
Price last confirmed 38 days ago
Retailer 2
-
$372 AUD
$261 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$417 AUD
$293 USD
View
Final sale: no returns
Retailer 4
-
$455 AUD
$320 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$461 AUD
$324 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$461 AUD
$324 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 8
-
$623 AUD
$438 USD
View
A
Retailer 9
-
$690 AUD
$485 USD
View
Retailer 10
-
$710 AUD
£393 GBP
View
Price last confirmed 13 days ago
A
Retailer 11
-
$727 AUD
$511 USD
View
A
Retailer 12
-
$750 AUD
€502 EUR
View
A
Retailer 13
-
$793 AUD
ZAR 8,997 ZAR
View
B+
Retailer 14
-
$880 AUD
£487 GBP
View
B+
Retailer 15
-
$944 AUD
$663 USD
View
B+
Retailer 16
-
$1,073 AUD
View
B+
Retailer 17
-
$1,176 AUD
$826 USD
View
B
Retailer 18
-
$1,431 AUD
$1,005 USD
View
Retailer 19
-
$1,483 AUD
$1,042 USD
View
Price last confirmed 39 days ago
Retailer 20
-
$1,483 AUD
$1,042 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,515 AUD
SGD 1,438 SGD
View
B
Retailer 22
-
$1,556 AUD
$1,093 USD
View
B
Retailer 23
-
$1,816 AUD
$1,276 USD
View
B
Retailer 24
-
$1,858 AUD
£1,028 GBP
View
B
Retailer 25
-
$1,978 AUD
$1,390 USD
View
Most Expensive
Brilliant Earth
20977284A · Oct 16
$2,761 AUD
$1,940 USD
View
Price last confirmed 13 days ago
25 more retailers have this diamond
Prices start from $417 AUDSave up to $1,561 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.53ct Round
$417 AUD